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KC3QQZ

Available2x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderWlotko, Mark S

License ClassGeneral

Min. Class RequiredTechnician

LocationQuakertown, PA

Grant DateMay 27, 2020

Expiration DateMay 27, 2030

Cancellation DateMay 21, 2021

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KC3QQZ

Available2x3District 3

Competitive callsign — 1 application filed with the FCC.

License HolderWlotko, Mark S

License ClassGeneral

Min. Class RequiredTechnician

LocationQuakertown, PA

Grant DateMay 27, 2020

Expiration DateMay 27, 2030

Cancellation DateMay 21, 2021

Available for ApplicationsMay 22, 2023

KC3QQZ is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Wlotko, Mark S in Quakertown, PA. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Wlotko, Mark S on May 8, 2020. KC3QQZ has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- -.-. ...-- --.- --.- --..

CW Weight: 52 units(Very heavy)

Voice Phonetics

Kilo Charlie Three Quebec Quebec Zulu

Readability: 7.5/10(High readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License CanceledMay 21, 2021
License IssuedMay 27, 2020
Vanity Callsign GrantedMay 27, 2020

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Wlotko, Mark SFiled May 8, 2020
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KC3QQY KC3QVA →

FCC data as of Sep 4, 2026

KC3QQZ FCC Vanity Status: 1 Competing Application & History